<template>
    <h3>待付款</h3>
    <van-card num="2" price="29.58" desc="描述信息" title="商品标题"
        thumb="https://fastly.jsdelivr.net/npm/@vant/assets/ipad.jpeg" />
        <br>
    <van-submit-bar :price="2958" button-text="付款" @submit="onSubmit" />

</template>
<script>


</script>